On the Application of Lexical-Syntactic Knowledge to the Answer Validation Exercise.

Óscar Ferrández Daniel Micol Rafael Muñoz Manuel Palomar

Published in: CLEF (2007)

Keyphrases

recognizing textual entailment
textual entailment
answer validation exercise
domain knowledge
knowledge base
expert systems
higher level
wordnet
artificial intelligence
keywords
language model
knowledge sources
linguistic knowledge